ADDSiL™ 1319 is a polyether-modified polysiloxane designed as a surface additive for coating and ink formulations.
ADDSiL™ 1319 effectively reduces surface tension, thereby improving substrate wetting and enhancing flow and leveling. It also imparts a smooth surface feel and improves film fullness and gloss.
ADDSiL™ 1319 is suitable for both waterborne and solvent-borne coating systems.
Color and Appearance | Colorless to light yellow clear liquid |
Active Content | 100% |
Density (25°C) | 1.040 - 1.070 |
Viscosity (25°C) | 1,500 - 4,000 cSt |
Refractive Index (25°C) | 1.430 - 1.450 |
These values are typical and are not intended for use as specifications.
ADDSiL™ 1319 is mainly used in waterborne coatings and water-based ink systems. It can also be used in solvent-borne coatings to improve wetting, leveling, and surface feel.
ADDSiL™ 1319 is supplied in 25Kg pail.
Store in tightly closed original containers and protect from direct sunlight and moisture.
At temperatures below 10°C, it may become cloudy or wax-like. Gentle warming will restore its original liquid state without affecting performance. The shelf life is 24 months under recommended storage conditions.